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公开(公告)号:US20150353821A1
公开(公告)日:2015-12-10
申请号:US14414008
申请日:2013-07-10
发明人: Yong ZHANG , Qingqing Dou , Niagara Muhammad IDRIS
CPC分类号: C09K11/7705 , A61K47/02 , B82Y5/00 , B82Y15/00 , B82Y30/00 , B82Y40/00 , C09K11/7769 , C09K11/7773 , C09K11/7776 , G01N1/30 , G01N33/582 , G01N33/588
摘要: The present disclosure provides upconversion fluorescent nanoparticles comprising: a first nanocrystal layer, a second nanocrystal layer, and an energy absorbing layer disposed between the first nanocrystal layer and the second nanocrystal layer. There is also provided an article of manufacture comprising the upconversion fluorescent nanoparticles, as well as a bio-imaging and/or bio-detection apparatus comprising the upconversion fluorescent nanoparticles. The bio-imaging and/or bio-detection apparatus may further comprise a biomolecule and a source of excitation.
摘要翻译: 本公开内容提供了上变频荧光纳米颗粒,其包括:第一纳米晶体层,第二纳米晶体层和设置在第一纳米晶体层和第二纳米晶体层之间的能量吸收层。 还提供了包含上转换荧光纳米颗粒的制品,以及包含上转换荧光纳米颗粒的生物成像和/或生物检测装置。 生物成像和/或生物检测装置还可以包括生物分子和激发源。